wont impact it during the upload. (or at least it shouldnt as long as you dont have some crazy bandwidth/cpu issues going on prior).
you'll have to issue the ASDM command to set the ASDM file. i believe after you do this, you have to bounce the box (not 100% sure, but I always have in the past) for the new asdm image/command to take effect. although i could be wrong about bouncing the box. so try to connect to the asdm before bouncing it and let me know.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...